kaniko has tar archive path traversal in its build context extraction, allowing file writes outside destination directories

kaniko unpacks build context archives using filepath.Joindest, cleanedName without enforcing that the final path stays within dest. A tar entry like ../outside.txt escapes the extraction root and writes files outside the destination directory. In environments with registry authentication, this ca...

GHSA-6RXQ-Q92G-4RMF kaniko has tar archive path traversal in its build context extraction, allowing file writes outside destination directories

kaniko unpacks build context archives using filepath.Joindest, cleanedName without enforcing that the final path stays within dest. A tar entry like ../outside.txt escapes the extraction root and writes files outside the destination directory. In environments with registry authentication, this ca...

CVE-2026-28406

kaniko is a tool to build container images from a Dockerfile, inside a container or Kubernetes cluster. Starting in version 1.25.4 and prior to version 1.25.10, kaniko unpacks build context archives using filepath.Joindest, cleanedName without enforcing that the final path stays within dest. A ta...

CVE-2026-28406 kaniko has tar archive path traversal in build context extraction allows writing files outside destination directory

kaniko is a tool to build container images from a Dockerfile, inside a container or Kubernetes cluster. Starting in version 1.25.4 and prior to version 1.25.10, kaniko unpacks build context archives using filepath.Joindest, cleanedName without enforcing that the final path stays within dest. A ta...

CVE-2026-28406 kaniko has tar archive path traversal in build context extraction allows writing files outside destination directory

kaniko is a tool to build container images from a Dockerfile, inside a container or Kubernetes cluster. Starting in version 1.25.4 and prior to version 1.25.10, kaniko unpacks build context archives using filepath.Joindest, cleanedName without enforcing that the final path stays within dest. A ta...

CVE-2026-28406 kaniko has tar archive path traversal in build context extraction allows writing files outside destination directory

kaniko is a tool to build container images from a Dockerfile, inside a container or Kubernetes cluster. Starting in version 1.25.4 and prior to version 1.25.10, kaniko unpacks build context archives using filepath.Joindest, cleanedName without enforcing that the final path stays within dest. A ta...

EUVD-2026-9077

kaniko is a tool to build container images from a Dockerfile, inside a container or Kubernetes cluster. Starting in version 1.25.4 and prior to version 1.25.10, kaniko unpacks build context archives using filepath.Joindest, cleanedName without enforcing that the final path stays within dest. A ta...

PT-2026-22407

Name of the Vulnerable Software and Affected Versions kaniko versions 1.25.4 through 1.25.9 Description kaniko is a tool used to build container images from a Dockerfile within a container or Kubernetes cluster. Versions from 1.25.4 up to, but not including, 1.25.10 improperly handle the extracti...

Race Condition Enabling Link Following

Overview Affected versions of this package are vulnerable to Race Condition Enabling Link Following in the handling of procfs file writes. An attacker can cause arbitrary writes to sensitive files or trigger a denial of service by redirecting write operations through race conditions and...

Race Condition Enabling Link Following

Overview Affected versions of this package are vulnerable to Race Condition Enabling Link Following in the handling of procfs file writes. An attacker can cause arbitrary writes to sensitive files or trigger a denial of service by redirecting write operations through race conditions and...

Race Condition Enabling Link Following

Overview Affected versions of this package are vulnerable to Race Condition Enabling Link Following in the handling of procfs file writes. An attacker can cause arbitrary writes to sensitive files or trigger a denial of service by redirecting write operations through race conditions and...

CLSA-2025-1750783972 podman: Fix of CVE-2024-9341

CVE-2024-9341: Use securejoin to safely join container paths and prevent symlink-based host escapes...

GHSA-6XV5-86Q9-7XR8 SecureJoin: on windows, paths outside of the rootfs could be inadvertently produced

Impact For Windows users of github.com/cyphar/filepath-securejoin, until v0.2.4 it was possible for certain rootfs and path combinations in particular, where a malicious Unix-style /-separated unsafe path was used with a Windows-style rootfs path to result in generated paths that were outside of...

SecureJoin: on windows, paths outside of the rootfs could be inadvertently produced

Impact For Windows users of github.com/cyphar/filepath-securejoin, until v0.2.4 it was possible for certain rootfs and path combinations in particular, where a malicious Unix-style /-separated unsafe path was used with a Windows-style rootfs path to result in generated paths that were outside of...